Title of article
Influence of ultrasound power on the alkylation of phenylacetonitrile under solid-liquid phase transfer catalysis conditions
Author/Authors
Guilet، نويسنده , , Richard and Berlan، نويسنده , , Jacques and Louisnard، نويسنده , , Olivier and Schwartzentruber، نويسنده , , Jacques، نويسنده ,
Pages
5
From page
21
To page
25
Abstract
The influence of ultrasound power on the C-alkylation of phenylacetonitrile by ethyl bromide was studied under solid-liquid phase transfer catalysis in the presence of potassium hydroxide and tetrabutylammonium hydrogenosulfate. Experimental results are reported on the influence of the ultrasonic power on the yields. The optimum efficiency of ultrasound is determined and the way in which ultrasound power may affect the yields is discussed.
Keywords
Alkylation , Ultrasonic power , Phase transfer catalysis
Journal title
Astroparticle Physics
Record number
2005364
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